• 영문
  • 중문
  • 일문
  • 노문
  • 국문

We invite you to VIVACHAIN, a universa l life-
based cryptocurrency used in daily life both
off - and online

whitepaper

advantage & technology

WHAT IS VIVA CHAIN

  • Sensing

    The technology that converts the information in the real world into
    a digital world using various sensors

  • Connectivity

    all wired and wireless network technology that support connection
    (LAN and broadband communication)

  • Platform

    the technology and infrastructure based on reliable authentication, security,
    and operational efficiency by which various sensors, terminals, application
    of different kinds are developed and interlinked each other and big data
    are collected and analyzed

  • Chain of Things

    the machines connected through blockchains and IoT search, find,
    use each other and accurate a big data through such interaction.

vivachain  Features

  • The World’s First Accelerating
    Gear for Bicycles

    Applying a reduction gear that when a
    gear rotates one turn, the wheel spin 2
    or more turns(just one turn for others),
    a user can choose either accelerating
    or decelerating mode. It is possible to
    adjust the size of the crank gear, which
    allows the production of a product with
    adjustable velocity ratio. It is also possible
    to mount our accelerating gear without
    changing the existing bicycle (B product).

  • GEAR

    Automobile Driving Engineering
    Technology SPROCKET and CRANK SET
    : AUTOMOTIVE TRANSMISSION Technology
    Transmission of max. 66 shifts
    (deceleration and acceleration)
    Small force realizes high speed

  • Crank and Sprocket
    Accelerating Gear

    Since an everyday bicycle does not need
    a wheel of high specification any more,it
    is possible to make it easy to carry with.
    A bicycle can be customized to a user’s
    physical conditions and characteristics.

  • Electric Bike

    CONTROLLER H/W & S/W
    Two Battery,Self-Power Generating System
    Possible for a Long-Distance Riding without
    a Separate Battery Various Designs

advantagese

  • 300,000 TPS Providing a stable and
    smooth service operation
    (300,000 TPS/sec)
  • Main-Net The independent main net of VIVA CHAIN
    enables smooth transaction processing and
    configures boundless ecosystem.
    Providing the creation of Web/App
    wallet and a stable service
  • DDPoS Reinforcing the security of DPOS
    (Delegated Proof of Stake)
    and developing DDPOS using the
    combination of its own algorithm

platform Structure

The global integration solution platform that connects the whole world in a second Based on VIVA CHAIN, the platform structure consists of DApp that includes the license of Lamborghini, the convenience of franchising, Bike & Life of
healthcare, user's participation, and partnership. And more and various contents will be added later. In particular, focusing on healthcare, we connect IoT
technology to it, so users can enjoy the information given on his/her riding pattern while riding a Lamborghini bicycle and customized programs to him/her.

platform Architecture

Architecture info

  • User Interface

    Web & Mobile-reactive hybrid application can be used after a user signs up for membership and enters his/her bicycle serial number.

  • Server Platform

    Membership and bicycle serial number are saved in DBMS through the security system and this information can be provided to the
    platform only when the user allows and consent to its use.The data ledger such as the information of the user's purchase, riding
    (the quantity and distance of motion),after-sale service. etc. is saved in the blockchain network and used for a franchise, participation node,
    and reward.

  • Blockchain Platform

    A user's purchase and authentication, franchise, reward, health data, participation node are all black-chained so it is impossible to
    falsify and temper his/her personal information and bicycle serial number and they can be retrieved by a request and approval(that
    is, through judging they are identical by the comparison of hash value.

Token economy

VIVACHAIN & Viva Pay VIVACHAIN and VIVA Pay are exchangeable based on the platform policy and a franchise can also pay for the franchise fee and buys goods
and parts with VIVA Pay. Riding reward is only available when a user signs up for membership and enter his/her bicycle serial number and
the reward is accumulated in VIVA Wallet and the user can purchase goods and parts and pay for after-sale service with it.

token Distibution

VIVACHAIN Roadmap

  • step 1 2018.4Q
    2018. 4Q BIKE Design
    Accelerated Gear Production
    VIVACHAIN Coin Sale
  • step 2 2019.1Q
    2019. 1Q BIKE Launching
    Recruitment Distributors Agency
    VIVA Platform Open
    VIVACHAIN Listing
  • step 3 2019.2Q
    2019. 2Q BIKE Global Marketing
    MAINNET Open
    VIVA Pay Open
  • step 4 2019.3Q
    2019. 3Q BIKE Glocalization
    VIVA Platform New Service
  • step 5 2019.4Q
    2019. 4Q BIKE New Modeling
    VIVA Pay Expansion

Partnership